We will start off by implementing the end-to-end solution, where we take the data from the DHT11 sensor and post it to the Google IoT Core state topic.
Building a sample application
End-to-end communication
To get started with Google IoT Core, we need to have a Google account. If you do not have a Google account, you can create one by navigating to this URL: https://accounts.google.com/SignUp?hl=en.
Once you have created your account, you can login and navigate to Google Cloud Console: https://console.cloud.google.com.
Setting up a project
The first thing we are going...